The US grocery slowdown has entered a phase that's harder to ignore.

According to recent analysis from Bain & Company's Kurt Grichel, Karl Zimmermann, and Stephanie Koszyk, since February, grocery units have been down about 2% year over year, while prices continue climbing 2% to 3%. Shoppers are paying more and buying less, and pricing growth can no longer mask that shift.

For most of the past year, it did. Steady price increases kept sales looking stable even as unit volume eroded underneath. That masking effect broke down in February. Units were nearly flat in June 2025, up just 0.1% year over year. By June 2026, they were down 1.8%, a nearly two-point deterioration in a single year, sharp enough to signal a genuine trend rather than a seasonal fluctuation.

No single shock caused this. Pressure has been building on consumers, and it intensified through 2026. SNAP participation dropped significantly in late 2025 as benefits were scaled back, and tighter eligibility rules in early 2026 added further strain on lower-income households. In March, gas prices climbed more than 20%, cutting directly into weekly budgets. These pressures compounded a consumer already stretched by a 33% rise in grocery prices since 2019, broad-based inflation, and declining disposable income growth. Bain's Consumer Health Index reflects the strain: the composite outlook has only just returned to neutral after sliding for much of the past year, and spending intent among lower and middle income households remains at or below the long-term average.

The consumer response follows a clear pattern. In Bain's latest Consumer Lab pulse survey, 80% of Americans report they're still trying to spend less, and 28% are actively cutting back on groceries. Among that group, 56% are trading down to lower-priced brands, 49% are simply buying fewer items, and 44% are relying more heavily on coupons and promotions. Rising GLP-1 adoption is a contributing factor as well, with users buying fewer groceries overall. The reasons vary by household, but the outcome is consistent: a steady drag on unit volume.

With real growth flat to declining, grocery has become a share game. NielsenIQ Homescan panel data shows value players, discount, mass, and club retailers, gaining consumers, and 22% of shoppers report actively exploring more retailers in search of better deals. Gaining shoppers, however, doesn't resolve the underlying unit problem. Consumers are still buying less overall, which points to a longer, more drawn-out stretch of soft sales across the industry rather than a near-term recovery.

For CPGs, the implications are direct.

Shelf availability is non-negotiable. In a market where units are already contracting, an out-of-stock is not a minor miss, it risks losing both the sale and the shopper, with little room left to recover either.

Winning on value doesn't require being the lowest-priced option. Bain's research shows not every grocer can hold that position, and the ones pulling ahead don't need to. The advantage goes to those who price sharply on the products shoppers notice most, and who deploy promotions, loyalty, and private brands with precision to build a value story consumers trust. The same discipline applies to in-store execution: prioritizing the right stores for displays and keeping shelves restocked where it will meaningfully move unit velocity, rather than distributing effort evenly across every account.

This is not a one-quarter dip that resolves on its own.

Until macroeconomic pressure on consumers eases, growth will come from share and precision rather than from broader category expansion. The brands and retailers treating shelf availability and targeted in-store execution as fundamentals are best positioned to gain ground as the market stabilizes.

This piece draws on original analysis by Kurt Grichel, Karl Zimmermann, Stephanie Koszyk, and Andrea Binder at Bain & Company.

Read the full article, "The US Grocery Slowdown Is Real," here.